Kolver K-DUCER KDU-NT - Page 75

Vers. 111422 75
OUTPUT SIDE
The output signals must be driven by a +24VDC potential supplied to pin 9 with
grounding on pin 11.
The output signals NOK and OK remain active until the screwdriver changes state again,
for example, when the operator or the PLC initiates another tightening.
PIN
NAME
FUNCTION
1
STOP
This signal is active when the screwdriver is in STOP MOTOR state.
Note that entering the configuration menu on the touch screen puts
the screwdriver in the STOP MOTOR state.
3
NOK
(Not-OK) This signal activates when the tightening (screw) completes
unsuccessfully, outside of the parameters set for the current program,
for example: torque reached under minimum time, torque reached
outside angle bounds, etc.
This signal remains active until the screwdriver changes state again,
for example, when the operator or the PLC initiates another
tightening.
5
OK
This signal activates when the tightening (screw) completes
successfully and within the parameters set for the current program.
This signal remains active until the screwdriver changes state again,
for example, when the operator or the PLC initiates another
tightening.
7
MOTOR
ON (/W)
It activates when the screwdriver is tightening. Note: this signal does
not activate when the screwdriver is reversing, it is intended for use
with auto-advancing fixtures and arms.
9
24V OUT
Supply 24VDC power to this pin to drive the output signals
11
GND
Grounding reference for the power supply required to drive the
outputs